Cost: Microsoft Office 20 are both paid software suites, while Office 2016 is no longer available for purchase.

Office 20 both offer similar functionality, but they lack some of the newer features found in Office 2021.

Features: Microsoft Office 2021 is the most up-to-date version of the suite and includes all the latest features, such as AI-powered grammar suggestions and new data analysis tools.

Here are some of the differences between the three versions: For general business productivity usage, the 32-bit version of Microsoft Office is sufficient.Microsoft Office 2021, 2019, and 2016 are all versions of the Microsoft Office suite that offer similar functionality. The 64-bit version only runs on 64-bit versions of Windows.

Microsoft Office comes in 32-bit and 64-bit versions. Additionally, this version of MS Office may be available from other computer software retailers. UH faculty, staff, and students may purchase Microsoft Office software for personal use through the University of Hawaii Bookstore. UH departments may purchase this software through the ITS Site License Office.

Microsoft Office 2021 LTSC Standard (Mac).

Microsoft Office 2021 LTSC Professional Plus(Windows).

Microsoft Office 2021 LTSC Standard (Windows).

For the best experience, use the latest version of any operating system specified above. Product functionality and feature availability may vary on older systems. As new major versions of macOS are made generally available, Microsoft will stop support for the oldest version and support the newest and previous two versions of macOS.

Office for Mac is supported on the three most recent versions of macOS.

Intel or Apple Silicon (As supported by the three most recent versions of macOS.).

1280 x 768 screen resolution?(64-bit Office required for 4K and higher).

Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).Windows 10, Windows Server 2019, or later.What's the difference between Microsoft 365 and Office 2021? System Requirements for Windows Office 2021 is sold as a one-time purchase, which means you pay a single, up-front cost to get Office apps for one computer.

Microsoft Office helps you complete common business tasks, including word processing, email, presentations, data management and analysis, and more.

Microsoft office 2019 vs 2021